ArticleRadiology2021
Combined Use of X-ray Angiography and Intraprocedural MRI Enables Tissue-based Decision Making Regarding Revascularization during Acute Ischemic Stroke Intervention.
Open access · greenAbstract readMulticenter Study
In one paragraph
Article in Radiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.4field-weighted citation impact, top 20% of its field
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 10 citations in OpenAlex.
- Smart Clothing and Medical Imaging Innovations for Real-Time Monitoring and Early Detection of Stroke: Bridging Technology and Patient Care.Diagnostics (Basel, Switzerland) · 2025Review
- Editorial comment: Cerebral hemodynamics in symptomatic anterior circulation intracranial stenosis measured by angiography-based quantitative flow ratio: association with CT perfusion.European radiology · 2023Article
- Evaluation of time-resolved whole brain flat panel detector perfusion imaging using RAPID ANGIO in patients with acute stroke: comparison with CT perfusion imaging.Journal of neurointerventional surgery · 2023Article
- MRI-guided endovascular intervention: current methods and future potential.Expert review of medical devices · 2022Review
Corrections and comments
- Commented on by
Authors and funding
17 authors at 1 institution in 1 country.
Kazim H NarsinhFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).
Bridget F KilbrideFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).
Kerstin MuellerFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).ORCID 0000-0002-8787-2623
Daniel MurphFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).
Alexander CopelanFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).ORCID 0000-0002-3212-6084
Jonathan MassachiFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).ORCID 0000-0001-8645-5740
Jeffrey VittFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).ORCID 0000-0002-8339-1232
Chung-Huan SunFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).ORCID 0000-0002-1745-2666
Himanshu BhatFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).ORCID 0000-0002-2503-2207
Matthew R AmansFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).
Christopher F DowdFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).ORCID 0000-0003-2267-4244
Van V HalbachFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).
Randall T HigashidaFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).ORCID 0000-0002-8863-2656
Terilyn MooreFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).ORCID 0000-0002-5940-665X
Mark W WilsonFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).
Daniel L CookeFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).ORCID 0000-0002-3694-413X
Steven W HettsFrom the Department of Radiology & Biomedical Imaging, Division of Interventional Neuroradiology (K.H.N., B.F.K., D.M., A.C., J.M., M.R.A., C.F.D., V.V.H., R.T.H., T.M., M.W.W., D.L.C., S.W.H.), and Department of Neurology (J.V., C.H.S.), University of California San Francisco, 505 Parnassus Ave, L-351, San Francisco, CA 94143-0628; and Siemens Medical Solutions, Malvern, Pa (K.M., H.B.).ORCID 0000-0001-5885-7259
Society of Interventional Radiology · US
Funding
VCRC Administration UnitU54NS065705 · NINDS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KIM, HELEN · 2009 to 2023
$20.8MEndovascular Magnetic Catheter for Interventional MRIR01EB012031 · NIBIB · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HETTS, STEVEN WILLIAM, MARTIN, ALASTAIR J · 2011 to 2021
$4.8MNIBIB NIH HHS R01 EB012031NINDS NIH HHS U54 NS065705
Abstract
Background For patients with acute ischemic stroke undergoing endovascular mechanical thrombectomy with x-ray angiography, the use of adjuncts to maintain vessel patency, such as stents or antiplatelet medications, can increase risk of periprocedural complications. Criteria for using these adjuncts are not well defined. Purpose To evaluate use of MRI to guide critical decision making by using a combined biplane x-ray neuroangiography 3.0-T MRI suite during acute ischemic stroke intervention. Materials and Methods This retrospective observational study evaluated consecutive patients undergoing endovascular intervention for acute ischemic stroke between July 2019 and May 2020 who underwent either angiography with MRI or angiography alone. Cerebral tissue viability was assessed by using MRI as the reference standard. For statistical analysis, Fisher exact test and Student
Indexed as
Decision MakingAgedCerebral AngiographyFemaleHumansInfant, NewbornIntraoperative PeriodIschemic StrokeMagnetic Resonance ImagingMaleMiddle AgedRetrospective StudiesStrokeThrombectomy
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